Astera Labs, Inc.

NasdaqGS:ALAB Stock Report

Market Cap: US$50.4b

Astera Labs Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:ALAB Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
21 May 26SellUS$231,656Philip MazzaraIndividual796US$291.03
18 May 26SellUS$3,262,540Philip MazzaraIndividual14,076US$235.41
18 May 26SellUS$21,476,949Sanjay GajendraIndividual95,444US$235.41
07 May 26SellUS$45,716,730Sanjay GajendraIndividual230,639US$213.49
17 Feb 26SellUS$600,328Philip MazzaraIndividual4,849US$126.34
17 Feb 26SellUS$11,758,146Sanjay GajendraIndividual94,971US$126.34
17 Feb 26SellUS$11,758,146Jitendra MohanIndividual94,971US$126.34
17 Feb 26SellUS$1,485,784Michael TateIndividual12,001US$126.34
17 Nov 25SellUS$668,477Philip MazzaraIndividual4,620US$146.42
17 Nov 25SellUS$1,653,859Michael TateIndividual11,430US$146.42
17 Nov 25SellUS$13,088,904Jitendra MohanIndividual90,459US$146.65
17 Nov 25SellUS$13,088,904Sanjay GajendraIndividual90,459US$146.65

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of ALAB?
Owner TypeNumber of SharesOwnership Percentage
State or Government65,2160.0376%
Public Companies277,7770.16%
Individual Insiders17,372,39110%
General Public26,173,78515.1%
Institutions129,595,93574.7%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 60.3% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
14%
FMR LLC
24,271,025US$7.1b-2.06%0.33%
7.89%
BlackRock, Inc.
13,683,865US$4.0b19.5%0.05%
4.55%
Vanguard Portfolio Management, LLC
7,887,650US$2.3b7.91%0.11%
4.46%
Sanjay Gajendra
7,730,070US$2.2b3.99%no data
4.39%
Vanguard Capital Management, LLC
7,611,923US$2.2b5.83%0.04%
4%
Jitendra Mohan
6,936,859US$2.0b-8.79%no data
2.76%
Invesco Capital Management LLC
4,794,771US$1.4b1,710%0.16%
2.12%
State Street Investment Management
3,678,093US$1.1b10.3%0.03%
1.89%
T. Rowe Price Group, Inc.
3,279,249US$952.7m430%0.08%
1.61%
Geode Capital Management, LLC
2,796,173US$812.3m11.5%0.04%
1.29%
Van Eck Associates Corporation
2,237,961US$650.2m20%0.35%
1.06%
Bank of America Corporation
1,833,596US$532.7m27.6%0.12%
0.95%
UBS Asset Management AG
1,656,516US$481.3m-20.8%0.03%
0.92%
Amundi Asset Management SAS
1,599,926US$464.8m-15.7%0.07%
0.9%
Manuel Alba-Marquez
1,568,712US$455.7m-10.3%no data
0.9%
Whale Rock Capital Management LLC
1,567,882US$455.5m0%4.56%
0.83%
JP Morgan Asset Management
1,444,355US$419.6m2,290%0.04%
0.83%
Norges Bank Investment Management
1,434,347US$416.7m310%0.03%
0.78%
Citigroup Inc.
1,352,136US$392.8m-10.6%0.18%
0.76%
Rafferty Asset Management, LLC
1,321,419US$383.9m39.8%1.02%
0.74%
Morgan Stanley
1,290,783US$375.0m-5.65%0.03%
0.74%
Fred Alger Management, LLC
1,283,840US$373.0m-50.1%1.3%
0.7%
Atreides Management, LP
1,216,795US$353.5m-63.9%3.71%
0.62%
Barclays PLC
1,069,512US$310.7m-18%0.18%
0.62%
Maverick Capital, Ltd.
1,067,215US$310.0m11.7%3.02%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/08/21 04:10
End of Day Share Price 2026/08/21 00:00
Earnings2026/06/30
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Astera Labs, Inc. is covered by 31 analysts. 24 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Thomas O'MalleyBarclays
Karl AckermanBNP Paribas
Vivek AryaBofA Global Research